🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.7

Radius: 12.1

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.94 AU - 1.04 AU

Year: 646 Days

Day: 14.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 40,474,474 km

• M1: 150,645 km (0.096 R)
• M2: 783,594 km (0.079 R)
• M3: 1,367,624 km (0.066 R)
• M4: 1,859,053 km (0.058 R)
• M5: 2,336,120 km (0.078 R)
• M6: 3,196,757 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.9

Radius: 9.3

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.99 AU - 1.27 AU

Year: 788 Days

Day: 13.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 40,474,474 km

• M1: 115,789 km (0.08 R)
• M2: 545,733 km (0.065 R)
• M3: 873,502 km (0.071 R)
• M4: 1,193,791 km (0.065 R)
• M5: 1,903,184 km (0.073 R)
• M6: 2,352,127 km (0.049 R)
• M7: 3,132,729 km (0.111 R)
• M8: 3,706,138 km (0.062 R)
• M9: 4,180,662 km (0.098 R)
• M10: 5,428,907 km (0.061 R)
• M11: 5,757,872 km (0.071 R)
• M12: 7,187,579 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.9

Radius: 10.3

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.34 AU - 2.88 AU

Year: 2766 Days

Day: 5 Hours

Environment

Temp: -200 °C

Axial Tilt: 164.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 40,474,474 km

• M1: 128,505 km (0.093 R)
• M2: 465,997 km (0.113 R)
• M3: 887,564 km (0.05 R)
• M4: 1,350,869 km (0.118 R)
• M5: 1,950,158 km (0.093 R)
• M6: 2,399,999 km (0.089 R)
• M7: 2,803,165 km (0.066 R)
• M8: 3,395,124 km (0.057 R)
• M9: 3,995,610 km (0.118 R)
• M10: 5,566,088 km (0.046 R)
• M11: 8,232,820 km (0.093 R)
• M12: 10,250,745 km (0.068 R)
• M13: 10,634,165 km (0.116 R)
• M14: 11,691,373 km (0.115 R)
• M15: 12,538,994 km (0.102 R)
• M16: 12,897,281 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.1

Radius: 10.9

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.4 AU - 3.96 AU

Year: 3720 Days

Day: 5.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 40,474,474 km

• M1: 186,249 km (0.094 R)
• M2: 611,556 km (0.116 R)
• M3: 1,040,603 km (0.06 R)
• M4: 1,418,936 km (0.085 R)
• M5: 2,157,201 km (0.102 R)
• M6: 2,785,961 km (0.039 R)
• M7: 3,533,352 km (0.083 R)
• M8: 4,409,248 km (0.089 R)
• M9: 5,424,269 km (0.106 R)
• M10: 6,802,664 km (0.085 R)
• M11: 7,310,399 km (0.037 R)
• M12: 7,741,540 km (0.089 R)
• M13: 8,154,430 km (0.101 R)
• M14: 8,618,333 km (0.074 R)
• M15: 9,024,492 km (0.114 R)
• M16: 10,361,747 km (0.069 R)
• M17: 11,514,249 km (0.083 R)
• M18: 12,561,883 km (0.093 R)
• M19: 15,163,240 km (0.06 R)
• M20: 18,104,484 km (0.11 R)
• M21: 18,710,804 km (0.108 R)
• M22: 19,519,231 km (0.111 R)
• M23: 23,914,566 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.1

Radius: 13.1

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 4.16 AU - 4.7 AU

Year: 6117 Days

Day: 7.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 40,474,474 km

• M1: 162,912 km (0.118 R)
• M2: 691,441 km (0.112 R)
• M3: 1,144,424 km (0.11 R)
• M4: 1,574,667 km (0.115 R)
• M5: 2,195,349 km (0.063 R)
• M6: 2,702,785 km (0.051 R)
• M7: 3,532,155 km (0.094 R)
• M8: 4,497,810 km (0.082 R)
• M9: 5,175,189 km (0.048 R)
• M10: 6,386,184 km (0.049 R)
• M11: 8,339,034 km (0.119 R)
• M12: 8,926,804 km (0.051 R)
• M13: 11,508,415 km (0.091 R)
• M14: 12,131,789 km (0.043 R)
• M15: 14,612,720 km (0.078 R)
• M16: 15,282,320 km (0.098 R)
• M17: 16,292,704 km (0.051 R)
• M18: 17,754,126 km (0.069 R)
• M19: 19,446,377 km (0.045 R)
• M20: 24,651,635 km (0.116 R)
• M21: 27,389,874 km (0.118 R)
• M22: 29,838,043 km (0.117 R)
• M23: 33,463,697 km (0.108 R)
• M24: 37,486,234 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.9

Radius: 14.4

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 4.68 AU - 5.78 AU

Year: 7846 Days

Day: 12.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 40,474,474 km

• M1: 199,713 km (0.062 R)
• M2: 823,985 km (0.061 R)
• M3: 2,270,148 km (0.111 R)
• M4: 3,207,378 km (0.108 R)
• M5: 4,178,568 km (0.061 R)
• M6: 4,776,211 km (0.101 R)
• M7: 9,552,123 km (0.076 R)
• M8: 12,461,951 km (0.118 R)
• M9: 15,345,002 km (0.079 R)
• M10: 16,375,731 km (0.042 R)
• M11: 17,110,855 km (0.092 R)
• M12: 17,590,017 km (0.056 R)
• M13: 18,078,155 km (0.071 R)
• M14: 18,791,138 km (0.111 R)
• M15: 19,895,769 km (0.089 R)
• M16: 20,733,068 km (0.083 R)
• M17: 25,541,892 km (0.104 R)
• M18: 26,989,101 km (0.099 R)
• M19: 35,275,776 km (0.085 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 18,719 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit